Share the HTML and Markdown files your team generates with AI — without the friction.
An HTML or Markdown file from Claude, ChatGPT, Gemini — or anywhere else — becomes a shareable link in seconds. Have your assistant publish it directly through our MCP connector, drop the file in a Slack channel, or drag it in here. No GitHub. No deploy. No screenshots.
Sign in to upload
Sign in with Google or Slack — no separate password. Your uploads stay tied to your account, and you can revoke them anytime.
Sign inWant Pagepost in your Slack workspace? Add to Slack.
Max 5MB · .html or .md files · sign in with Google or Slack
Three ways to use Pagepost
Pick whichever fits the moment. You can mix and match — links from all three show up in the same dashboard.
Drag the file in
The simplest path. Sign in once, drop the file, get the link. Good when you already have the file on disk.
How upload works →Slack botDrop it in Slack
Invite the bot to a channel once. Any HTML or Markdown file you share gets a live link in the thread.
How the Slack bot works →MCP connectorPublish from your assistant
Add Pagepost as a connector in Claude, ChatGPT, Gemini, Cursor — anything that speaks MCP. Ask it to publish and the live link comes back into the chat, no download step.
How the connector works →Connector setup, step by step: Claude, ChatGPT, Gemini, DeepSeek, any other MCP client.
What this replaces
Your assistant built it. Only you can see it.
Claude or ChatGPT generates a beautiful interactive artifact right in the chat. You share the chat link — your colleague lands in your conversation history, not on the page. The thing they were supposed to see isn't there.
→ A real URL pointing at the rendered page. Anyone with the link sees exactly what you saw.
Screenshots into Slack
You generate an interactive dashboard, then send a flat PNG that loses every chart, every link, every drill-down.
→ Live, interactive embed inside the message.
“What are all these # symbols?”
You send a clean .md brief straight from the chat. The partner opens it in Preview or Notepad and sees raw hashes, asterisks and pipes. They never finish reading.
→ A link that renders the Markdown as a clean web page.
“Can you send the file again?”
The file is in someone's DMs, someone else's inbox, a third person's downloads folder — three versions, none of them findable when the meeting starts. People give up and ask you to resend.
→ One link, one source of truth — works on every device, openable by anyone you've shared it with. Spot a typo? Fix it on the live page — the URL doesn't change.